The standard model of particle physics has long been regarded to be the most robust framework for describing the fundamental forces of nature. Which of the following choices best replaces the underlined portion of the sentence?
- ANO CHANGE
- regarded asAnswer
- Cregarded like
- Dregarded to
Answer
regarded as
The correct answer is 'regarded as'. In standard written English, the verb 'regard' is idiomatically paired with 'as' to introduce a description or role. Other combinations like 'regarded to be' or 'regarded like' are nonstandard.
Step-by-Step Solution
Key Concept
Idiomatic Word Choice
Estimated Time:45s